First-principles study of the elastic and optical properties of the pseudocubic Si(3)As(4), Ge(3)As(4) and Sn(3)As(4)
文献类型：期刊论文
| 作者 | J. M. Hu ; S. P. Huang ; Z. Xie ; H. Hu ; W. D. Cheng |
| 刊名 | Journal of Physics-Condensed Matter
 |
| 出版日期 | 2007-12 |
| 卷号 | 19期号:49 |
| 关键词 | high-pressure high-temperature structural-properties nitride spinels gamma-ge3n4 gamma-si3n4 beta-si3n4 solids phase si3n4 |
| ISSN号 | 0953-8984 |
| 中文摘要 | The elastic and optical properties of Si(3)As(4), Ge(3)As(4) and Sn(3)As(4) systems with pseudocubic structure have been investigated by first-principles calculations. Our calculated results show that these compounds are mechanically stable after evaluating the calculated elastic constants. The calculated band structures and densities of state show that the three arsenides are semiconductors with narrow indirect band gaps. Furthermore, the optical constants, such as the dielectric function, refractive index and energy loss function, are calculated and presented in the study. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6291]  |
| 专题 | 福建物质结构研究所_中科院福建物质结构研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | J. M. Hu,S. P. Huang,Z. Xie,et al. First-principles study of the elastic and optical properties of the pseudocubic Si(3)As(4), Ge(3)As(4) and Sn(3)As(4)[J]. Journal of Physics-Condensed Matter,2007,19(49). |
| APA | J. M. Hu,S. P. Huang,Z. Xie,H. Hu,&W. D. Cheng.(2007).First-principles study of the elastic and optical properties of the pseudocubic Si(3)As(4), Ge(3)As(4) and Sn(3)As(4).Journal of Physics-Condensed Matter,19(49). |
| MLA | J. M. Hu,et al."First-principles study of the elastic and optical properties of the pseudocubic Si(3)As(4), Ge(3)As(4) and Sn(3)As(4)".Journal of Physics-Condensed Matter 19.49(2007). |
入库方式： OAI收割
来源：福建物质结构研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。